A tubular lock assembly has a tubular lock, a cover, and a disassembling unit. The tubular lock has an annular keyhole and a cover screw hole enclosed by the keyhole. The cover is detachably assembled with the tubular lock, and has a covering board segment, a screw rod segment, and a first fitting segment. The covering board segment covers the keyhole. The screw rod segment is detachably screwed in the cover screw hole of the tubular lock. The first fitting segment is formed on the covering board segment. The disassembling unit has a second fitting segment. The second fitting segment corresponds in shape and size with the first fitting segment of the cover, such that the second fitting segment is adapted to engage with the first fitting segment, and the disassembling unit is capable of rotating the cover.

A locking assembly is provided for a cover. The cover is a substantially rigid cover configured to close off an opening to a void, said void bounded by a side wall. The cover defines a top side and an opposed underside. The locking assembly includes a mounting arrangement mountable to the underside. A link is pivotally connected to the mounting arrangement. The link defines a first end and a second, free end. A locking member is carried by the second, free end of the link. The locking member frictionally engages the side wall of the void in a locking position, in use. An actuating member connects to the link and is accessible via the top side. The actuating member displaces the link relative to the mounting arrangement to cause the locking member to frictionally disengage from the side wall of the void to a disengaged position.

A wirelessly controlled blocking apparatus to enable a single-point locking system for securing multiple access points on a cabinet panel. Certain aspects of the present disclosure provide for a wirelessly controlled blocking apparatus to enable a single-point locking system for securing multiple access points. In accordance with certain embodiments, the wirelessly controlled blocking apparatus is utilized to secure an access panel of an enclosure, such as an electronics cabinet. In accordance with certain preferred embodiments, an electronics cabinet comprises a plurality of quarter-turn cam latches being installed on the access panel and configured to selectively secure the access panel to an opening of the enclosure.

A door lock system and method includes a first latch member defining a threaded aperture and configured for attachment to a first door member, a second latch member having a slot and configured for attachment to a second door member, and a clamp member having an elongate shaft, a flange attached to a first end of the shaft, and a threaded, second end configured to be screwed into the threaded aperture; one end of the shaft defines a tool aperture. An end region adjacent the first end of the shaft is configured to be disposed through the slot. When a tool is used to rotate the shaft relative to the threaded aperture to move the flange towards the second latch member, the flange comes into abutment with the second latch member to connect the shaft and latch members together for securing the door members.

A lock mechanism with state indication function includes a housing, a cap and an indicator. The indicator includes active and passive indicators arranged circumferentially around a central axis. The active indicator includes a cam matching surface extending circumferentially around the central axis and a stopping end located at an end of the cam matching surface corresponding to the pivoting center of the active indicator. The radial convex portion slides along the cam matching surface to make the active indicator rotate away from the central axis. The radial convex portion pushes the stopping end of the active indicator to make the active indicator rotate to a recovery position in which the indicating portion is covered by the cap. The passive indicator is in linkage connection with the active indicator through a gear transmission device, making the passive indicator be unfolded and folded synchronously along with the active indicator.

A combat vehicle rescue tool for operating a combat lock to open a door of a combat vehicle by engaging an exterior mechanical rescue coupler includes a handle having a first end extending in to a first forked arm and a second forked arm. A selectable angle end wrench includes a box wrench which is sized to fit an exterior mechanical rescue coupler of a combat vehicle door. A rectangular stem of the end wrench has at least three angled faces on a rectangular stem end opposite to the box wrench. A detent mechanism engages each of the at least three angle faces and the pair of face surfaces to set a predetermined angle of the selectable angle end wrench with respect to a long axis of the handle. A spare fastener pin can be threadingly stored in the end face of the tapered end of the tool.

The present invention relates to a latch for arrangement on a door and locking the door relative to a door frame is provided. The latch comprises an attachment part configured to be arranged on the door, a latch shaft extending from the attachment part, and a cam arranged on the latch shaft, wherein the latch shaft, when the latch is arranged to the door, is rotatable relative to the door to rotate the cam between an open position in which the door is openable relative to the door frame, and a closed position in which the door is locked to the door frame. The cam can be in an open state or in a locked state, and the axial position of the cam on the latch shaft is adjustable when the cam is in the open state.

A latch includes a base having a bore extending therethrough defining an axis, a plunger positioned within the bore and rotatable about the axis, a drive shaft positioned adjacent the base and engaged with the plunger such that rotation of the plunger about the axis causes corresponding rotation of the drive shaft about the axis, a bracket positioned adjacent the base and the drive shaft and engaged with the drive shaft such that rotation of the drive shaft about the axis causes movement of the bracket, and a closure element coupled to the bracket such that movement of the bracket causes the closure element to move between a position wherein the closure element allows a structure to move with respect to an adjacent structure and a position in which the closure element prevents the structure from moving with respect to the adjacent structure.

Telecommunications enclosures (10, 110) and related methods are disclosed. In one aspect, the enclosure (10) includes a base (20), a cover (40), a lock assembly (70) for securing the base (20) to the cover (40), and a key (60) for operating the lock assembly (70). In one aspect, a lock clip (80) of the lock assembly (70) enables operation of the lock assembly (70) when the cover (40) is in the closed position. In another aspect, the lock clip (80) disables operation of the lock assembly (70) when the cover (40) is in the open position such that the lock assembly (70) is prevented from being operated out of the open position. In yet another aspect, the key (60) is prevented from being removed from the cover (40) when the key (60) operates the lock assembly (70) out of the locked position.

A latch mechanism is provided that includes a housing, a cap, and at least one indicator. The cap may include a central axis and may be mounted for selective rotational movement relative to the housing about the central axis between a latched position and an unlatched position. The at least one indicator may be interposed between the cap and the housing, such that the cap is in covering relationship to at least a portion of the at least one indicator. The at least one indicator may also be mounted for radial movement outwardly from the central axis relative to the cap as the cap is rotated from the latched position to the unlatched position such that the cap is no longer in covering relationship to the portion of the at least one indicator.